After updating to samba-3.0.3-5, I began seeing problems with our NT4 Terminal Server. We are unable to copy or access large (200MB) files on the server. The file is an access file, but this doesn't seem to matter, I can't do a "copy bigfile.mdb \\cxhs\sys" Small files don't seem to be a problem. I've tried upgrading to samba-3.0.6rc2-2, no joy We replaced nic, cable & hub, no joy Any ideas? My smb.conf is as follows: [global] force user = root hosts allow = 192.168.10. 192.168.20. hosts deny = all interfaces = eth0 eth1 workgroup = workgroup netbios name = cxhs comment = Server server string = Server security = share null passwords = yes encrypt passwords = yes log level = 1 max log size = 1000 socket options = TCP_NODELAY SO_RCVBUF=8192 SO_SNDBUF=8192 IPTOS_LOWDELAY level2 oplocks = yes remote announce = 192.168.10.255 192.168.20.255 strict locking = yes oplocks = no public = yes browseable = yes writable = yes guest ok = yes wins support = yes [sys] public=yes path = /home/sys read only = No [vol1] public=yes path = /home/vol1 read only = No